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BOSTON MARATHON 2024

Martin Harding

Bib: 681•M

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0:00
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Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:28
Rank: #774
Start → 5K
18:28 | 5:57/mi
10K· 6.21 mi
36:35
Rank: #631 (+143)
5K → 10K
18:07 | 5:50/mi
15K· 9.32 mi
54:47
Rank: #569 (+62)
10K → 15K
18:12 | 5:51/mi
20K· 12.43 mi
1:12:53
Rank: #495 (+74)
15K → 20K
18:06 | 5:50/mi
Half· 13.11 mi
1:16:53
Rank: #488 (+7)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:31:17
Rank: #450 (+38)
Half → 25K
14:24 | 5:56/mi
30K· 18.64 mi
1:50:18
Rank: #413 (+37)
25K → 30K
19:01 | 6:07/mi
20M
1:58:49
Rank: #400 (+13)
30K → 20M
8:31 | 6:16/mi
21M
2:05:26
Rank: #382 (+18)
20M → 21M
6:37 | 6:37/mi
35K· 21.75 mi
2:10:04
Rank: #383 (-1)
21M → 35K
4:38 | 6:12/mi
23M
2:18:42
Rank: #412 (-29)
35K → 23M
8:38 | 6:54/mi
24M
2:25:00
Rank: #415 (-3)
23M → 24M
6:18 | 6:18/mi
40K· 24.85 mi
2:30:41
Rank: #417 (-2)
24M → 40K
5:41 | 6:39/mi
25.2M
2:33:11
Rank: #422 (-5)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:39:19
Rank: #412 (+10)
25.2M → Finish
6:08 | 6:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:53
Pace5:52 /mi
2nd Half
Distance13.11 mi
Time1:22:26
Pace6:17 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:4318:285:5718:28
5:57
-
10K
6.21 mi10:36:5036:355:5318:07
5:50
-0:07
15K
9.32 mi10:55:0254:475:5318:12
5:51
+0:01
20K
12.43 mi11:13:081:12:535:5218:06
5:50
-0:01
Half
13.11 mi11:17:081:16:535:524:00
5:52
+0:02
25K
15.53 mi11:31:321:31:175:5314:24
5:56
+0:04
30K
18.64 mi11:50:331:50:185:5519:01
6:07
+0:11
20M
20.00 mi11:59:041:58:495:568:31
6:16
+0:09
21M
21.00 mi12:05:412:05:265:586:37
6:37
+0:21
35K
21.75 mi12:10:192:10:045:594:38
6:12
-0:25
23M
23.00 mi12:18:572:18:426:028:38
6:54
+0:42
24M
24.00 mi12:25:152:25:006:036:18
6:18
-0:36
40K
24.85 mi12:30:562:30:416:045:41
6:39
+0:21
25.2M
25.20 mi12:33:262:33:116:052:30
7:15
+0:36
Finish
26.22 mi12:39:342:39:196:056:08
6:01
-1:14

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:50 /mi

Average Pace

6:05 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:25

37% of race

Time at Steady Pace

1:17:28

49% of race

Time at Slower Pace

23:26

15% of race

Average Pace: 6:05 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:18:4318:285:5718:28
5:57
#774
10K
6.21 mi10:36:5036:355:5318:07
5:50
#631
15K
9.32 mi10:55:0254:475:5318:12
5:51
#569
20K
12.43 mi11:13:081:12:535:5218:06
5:50
#495
Half
13.11 mi11:17:081:16:535:524:00
5:52
#488
25K
15.53 mi11:31:321:31:175:5314:24
5:56
#450
30K
18.64 mi11:50:331:50:185:5519:01
6:07
#413
20M
20.00 mi11:59:041:58:495:568:31
6:16
#400
21M
21.00 mi12:05:412:05:265:586:37
6:37
#382
35K
21.75 mi12:10:192:10:045:594:38
6:12
#383
23M
23.00 mi12:18:572:18:426:028:38
6:54
#412
24M
24.00 mi12:25:152:25:006:036:18
6:18
#415
40K
24.85 mi12:30:562:30:416:045:41
6:39
#417
25.2M
25.20 mi12:33:262:33:116:052:30
7:15
#422
Finish
26.22 mi12:39:342:39:196:056:08
6:01
#412
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi774744744475(Top 2%)453(Top 3%)453(Top 9%)
10K6.21 mi3.10 mi631+143606+138606+138507(Top 2%)484(Top 3%)484(Top 10%)
15K9.32 mi3.11 mi569+62546+60546+60475(Top 2%)453(Top 3%)453(Top 9%)
20K12.43 mi3.11 mi495+74473+73473+73311(Top 1%)289(Top 2%)289(Top 6%)
Half13.11 mi0.68 mi488+7466+7466+7477(Top 2%)454(Top 3%)454(Top 9%)
25K15.53 mi2.42 mi450+38428+38428+38370(Top 1%)348(Top 2%)348(Top 7%)
30K18.64 mi3.11 mi413+37391+37391+37366(Top 1%)339(Top 2%)339(Top 7%)
20M20.00 mi1.36 mi400+13377+14377+14463(Top 2%)434(Top 3%)434(Top 9%)
21M21.00 mi1.00 mi382+18359+18359+18466(Top 2%)438(Top 3%)438(Top 9%)
35K21.75 mi0.75 mi383-1360-1360-1606(Top 2%)571(Top 4%)571(Top 12%)
23M23.00 mi1.25 mi412-29388-28388-281578(Top 6%)1468(Top 10%)1468(Top 30%)
24M24.00 mi1.00 mi415-3389-1389-1602(Top 2%)566(Top 4%)566(Top 12%)
40K24.85 mi0.85 mi417-2391-2391-2970(Top 4%)900(Top 6%)900(Top 19%)
25.2M25.20 mi0.35 mi422-5396-5396-5908(Top 4%)835(Top 6%)835(Top 17%)
Finish26.22 mi1.02 mi412+10386+10386+10444(Top 2%)411(Top 3%)411(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

475

Males

453

M18-39

453

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

507

Males

484

M18-39

484

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

475

Males

453

M18-39

453

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

311

Males

289

M18-39

289

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

477

Males

454

M18-39

454

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

370

Males

348

M18-39

348

25K→30K

15.5 - 18.6 mi

Top 1%
×9stories
+181ft-148ft

Overall

366

Males

339

M18-39

339

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

463

Males

434

M18-39

434

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

466

Males

438

M18-39

438

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

606

Males

571

M18-39

571

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1578

Males

1468

M18-39

1468

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

602

Males

566

M18-39

566

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

970

Males

900

M18-39

900

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

908

Males

835

M18-39

835

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

444

Males

411

M18-39

411

Passing Analysis

Category:
Athletes Passed
481
Passed By
119
Net Change
+362
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#774
5K → 10K1474+143#774#631
10K → 15K664+62#631#569
15K → 20K740+74#569#495
20K → Half81+7#495#488
Half → 25K446+38#488#450
25K → 30K4912+37#450#413
30K → 20M207+13#413#400
20M → 21M246+18#400#382
21M → 35K34-1#382#383
35K → 23M837-29#383#412
23M → 24M1215-3#412#415
24M → 40K911-2#415#417
40K → 25.2M510-5#417#422
25.2M → Finish122+10#422#412
TOTALS481119+362
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing